<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
header('Content-type: text/html; charset=UTF-8') ;

class Welcome extends CI_Controller {

	/**
	 * Index Page for this controller.
	 *
	 * Maps to the following URL
	 * 		http://example.com/index.php/welcome
	 *	- or -  
	 * 		http://example.com/index.php/welcome/index
	 *	- or -
	 * Since this controller is set as the default controller in 
	 * config/routes.php, it's displayed at http://example.com/
	 *
	 * So any other public methods not prefixed with an underscore will
	 * map to /index.php/welcome/<method_name>
	 * @see http://codeigniter.com/user_guide/general/urls.html
	 */
	function __construct(){
		parent::__construct();
		$this->load->model('welcomemodel', 'welcome', TRUE);
	}
	
	public function index()
	{
		//redirect('welcome/test');
	}
	
	public function test()
    {
        if(isset($_POST['comment_original']))
        {
            $this->load->library('form_validation');

            //$comment_original = $this->form_validation->xss_clean(html_escape($_POST['comment_original']));
			$comment_original = $_POST['comment_original'];
			echo $comment_original;
            $this->welcome->check_save_text($comment_original);

            $welcome = $this->welcome->get_data();
            echo nl2br($welcome[0]->comment_original);
        }

        $this->output->set_output('<form method="post">
            <textarea name="comment_original"></textarea>
            <br />
            <input type="submit" />
        </form>');
    }
}

/* End of file welcome.php */
/* Location: ./application/controllers/welcome.php */